package com.ruoyi.service;

import com.ruoyi.pojo.ChatHistory;
import com.baomidou.mybatisplus.extension.service.IService;

/**
* @author xlz
* @description 针对表【chat_history】的数据库操作Service
* @createDate 2023-07-24 18:17:04
*/
public interface ChatHistoryService extends IService<ChatHistory> {

    int addChat(ChatHistory chatHistory);
}
